[Rafa]

pawn Код:

public OnPlayerCommandText(playerid, cmdtext[])
{
    if (strcmp(cmdtext, "/open", true) == 0)
    {
        if(IsPlayerInRangeOfPoint(playerid, range, x, y, z))
        {
            if(GetPlayerMoney(playerid) <= 1000) return SendClientMessage(playerid, 0xFFFFFF, "You don't have enough money to open the gate");
            GivePlayerMoney(playerid, -1000);// will open for 1000$
            MoveObject(playerid, x, y, z, speed);
            return 1;
        }
        return 1;
    }
    return 0;
}

good luck